SRAM

Eagle X-Sync 2 Oval Direct Mount Chainrings Compatible with 11s and 12s The longer, positive-rake tooth shape has been designed to work perfectly with the new Eagle??? chain to increase chain retention and overall pedaling efficiency, while decreasing friction, noise and wear X-SYNC??? 2 chainring design increases chain retention, wear life, and reduces friction and noise now in an oval shape for improved pedal efficiency Designed to be used with Eagle???...

Eagle X-Sync 2 Oval Direct Mount Chainrings Compatible with 11s and 12s The longer, positive-rake tooth shape has been designed to work perfectly with the new Eagle??? chain to increase chain retention and overall pedaling efficiency, while decreasing friction, noise and wear X-SYNC??? 2 chainring design increases chain retention, wear life, and reduces friction and noise now in an oval shape for improved pedal efficiency Designed to be used with Eagle???...